Is this really the first piece of concept art from Ridley Scott's movie of Joe Haldeman's The Forever War?

This piece of concept art comes to us from long-time movie illustrator Steve Simmons who has done art for a ton of movies including the upcoming Timeless and the Neil Marshall produced horror flick The Ghosts of Slaughterford.

I've put in some inquiries to see if this is indeed the first legit piece of concept art for Ridley Scott's in-development adaptation of the "Forever War" novel. Here's a synopsis of the film:

An elite task force returns home after a brief interstellar military operation, but discovers that 20 years have past and the planet they once knew is completely different. Based on Joe Haldeman's 1974 novel "The Forever War". Based on Joe Haldeman's 1974 novel "The Forever War".